LEADER 01228oam 2200361 450 001 9910705654303321 005 20170516090400.0 035 $a(CKB)5470000002451854 035 $a(OCoLC)987300188 035 $a(EXLCZ)995470000002451854 100 $a20170516d2013 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aAvailability of a report on the use of the coal dust explosibility meter 210 1$a[Arlington, Va.] :$c[U.S. Department of Labor, Mine Safety and Health Administration],$d2013. 215 $a1 online resource (3 pages) 225 1 $aProgram information bulletin ;$vno. P-13-01 300 $a"Issue date: 01/25/13." 606 $aCoal mines and mining$xSafety measures 606 $aCoal dust$xMeasurement 615 0$aCoal mines and mining$xSafety measures. 615 0$aCoal dust$xMeasurement. 712 02$aUnited States.$bMine Safety and Health Administration, 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910705654303321 996 $aAvailability of a report on the use of the coal dust explosibility meter$93329684 997 $aUNINA